EP2555304A4 - Battery cell - Google Patents
Battery cellInfo
- Publication number
- EP2555304A4 EP2555304A4 EP11759320.2A EP11759320A EP2555304A4 EP 2555304 A4 EP2555304 A4 EP 2555304A4 EP 11759320 A EP11759320 A EP 11759320A EP 2555304 A4 EP2555304 A4 EP 2555304A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- battery cell
- battery
- cell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/64—Carriers or collectors
- H01M4/70—Carriers or collectors characterised by shape or form
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
- H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M2004/021—Physical characteristics, e.g. porosity, surface area
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
- H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
- H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
- H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
- H01M50/463—Separators, membranes or diaphragms characterised by their shape
- H01M50/466—U-shaped, bag-shaped or folded
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010073171A JP5433478B2 (en) | 2010-03-26 | 2010-03-26 | Battery cell |
PCT/JP2011/056521 WO2011118514A1 (en) | 2010-03-26 | 2011-03-18 | Battery cell |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2555304A1 EP2555304A1 (en) | 2013-02-06 |
EP2555304A4 true EP2555304A4 (en) | 2013-11-27 |
Family
ID=44673069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11759320.2A Withdrawn EP2555304A4 (en) | 2010-03-26 | 2011-03-18 | Battery cell |
Country Status (7)
Country | Link |
---|---|
US (1) | US20120295158A1 (en) |
EP (1) | EP2555304A4 (en) |
JP (1) | JP5433478B2 (en) |
KR (1) | KR20120112669A (en) |
CN (1) | CN203026592U (en) |
TW (1) | TW201212334A (en) |
WO (1) | WO2011118514A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5483587B2 (en) * | 2010-08-31 | 2014-05-07 | 日立マクセル株式会社 | Battery and manufacturing method thereof |
KR101578265B1 (en) | 2013-02-26 | 2015-12-16 | 주식회사 엘지화학 | Bi-cell for secondary battery with improved stability and manufacturing method thereof |
JP6381045B2 (en) * | 2013-07-31 | 2018-08-29 | Necエナジーデバイス株式会社 | Secondary battery |
US10439248B2 (en) * | 2014-01-27 | 2019-10-08 | The Penn State Research Foundation | Sandwich panels with battery cores |
JP6290071B2 (en) * | 2014-11-28 | 2018-03-07 | プライムアースEvエナジー株式会社 | Battery electrode plate manufacturing apparatus and battery electrode plate manufacturing method |
CN107851851A (en) * | 2015-07-22 | 2018-03-27 | 株式会社丰田自动织机 | The electrode assemblies and its manufacture method of lithium rechargeable battery |
US10658643B2 (en) * | 2015-10-29 | 2020-05-19 | Kabushiki Kaisha Toyota Jidoshokki | Electrode assembly and method of manufacturing electrode assembly |
JP6897571B2 (en) | 2015-12-25 | 2021-06-30 | 株式会社豊田自動織機 | Manufacturing method of power storage device and electrode unit |
JP6640690B2 (en) | 2016-09-21 | 2020-02-05 | 株式会社東芝 | Electrode structure, secondary battery, battery pack and vehicle |
JP6958004B2 (en) * | 2017-06-13 | 2021-11-02 | 三洋電機株式会社 | Rechargeable battery |
DE102018221338A1 (en) * | 2018-12-10 | 2020-06-10 | Robert Bosch Gmbh | Electrode stack for a galvanic cell |
JPWO2021230009A1 (en) * | 2020-05-12 | 2021-11-18 | ||
JP2024506877A (en) * | 2021-12-06 | 2024-02-15 | エルジー エナジー ソリューション リミテッド | Electrode assembly, manufacturing method thereof, and lithium secondary battery including the same |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4154908A (en) * | 1977-07-08 | 1979-05-15 | Gould Inc. | Electrode configuration for alkaline battery systems |
JP2008159539A (en) * | 2006-12-26 | 2008-07-10 | Toyota Motor Corp | Electrode plate and electrode plate manufacturing method, cell using electrode plate, vehicle mounted with cell, and cell mounting equipment mounted with cell |
EP2056376A1 (en) * | 2007-10-30 | 2009-05-06 | Samsung SDI Co., Ltd. | Electrode assembly and secondary battery having the same |
US20100028767A1 (en) * | 2008-07-31 | 2010-02-04 | Nec Tokin Corporation | Stacked secondary battery and method of manufacturing the same |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5348823A (en) * | 1989-11-07 | 1994-09-20 | Saft S.A. | Process of preparing an electrode for an electrochemical cell with a porous support and an electrode obtained by said process |
JP3350359B2 (en) * | 1996-06-24 | 2002-11-25 | 松下電器産業株式会社 | Manufacturing method of positive electrode plate for alkaline storage battery |
JP2002100393A (en) * | 2000-09-25 | 2002-04-05 | Sanyo Electric Co Ltd | Spiral shaped cell and manufacturing method |
JP2003100288A (en) * | 2001-09-26 | 2003-04-04 | Mitsubishi Cable Ind Ltd | Method for manufacturing sheet-like battery |
JP2003317709A (en) * | 2002-04-26 | 2003-11-07 | Mitsubishi Cable Ind Ltd | Electrode cutting device and method for manufacturing sheet-like battery |
JP2006147392A (en) * | 2004-11-22 | 2006-06-08 | Matsushita Electric Ind Co Ltd | Battery |
JP4609194B2 (en) * | 2005-06-20 | 2011-01-12 | 新神戸電機株式会社 | Method for producing sheet electrode plate for lead acid battery |
JP2008269819A (en) * | 2007-04-17 | 2008-11-06 | Sony Corp | Nonaqueous electrolytic solution secondary battery |
JP4886750B2 (en) | 2008-09-22 | 2012-02-29 | ヤフー株式会社 | Product display method, product display program, terminal device, and online shopping system |
-
2010
- 2010-03-26 JP JP2010073171A patent/JP5433478B2/en not_active Expired - Fee Related
-
2011
- 2011-03-18 WO PCT/JP2011/056521 patent/WO2011118514A1/en active Application Filing
- 2011-03-18 US US13/575,777 patent/US20120295158A1/en not_active Abandoned
- 2011-03-18 CN CN2011900002967U patent/CN203026592U/en not_active Expired - Fee Related
- 2011-03-18 EP EP11759320.2A patent/EP2555304A4/en not_active Withdrawn
- 2011-03-18 KR KR1020127019953A patent/KR20120112669A/en active IP Right Grant
- 2011-03-23 TW TW100109869A patent/TW201212334A/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4154908A (en) * | 1977-07-08 | 1979-05-15 | Gould Inc. | Electrode configuration for alkaline battery systems |
JP2008159539A (en) * | 2006-12-26 | 2008-07-10 | Toyota Motor Corp | Electrode plate and electrode plate manufacturing method, cell using electrode plate, vehicle mounted with cell, and cell mounting equipment mounted with cell |
EP2056376A1 (en) * | 2007-10-30 | 2009-05-06 | Samsung SDI Co., Ltd. | Electrode assembly and secondary battery having the same |
US20100028767A1 (en) * | 2008-07-31 | 2010-02-04 | Nec Tokin Corporation | Stacked secondary battery and method of manufacturing the same |
Non-Patent Citations (1)
Title |
---|
See also references of WO2011118514A1 * |
Also Published As
Publication number | Publication date |
---|---|
JP5433478B2 (en) | 2014-03-05 |
WO2011118514A1 (en) | 2011-09-29 |
KR20120112669A (en) | 2012-10-11 |
TW201212334A (en) | 2012-03-16 |
JP2011204615A (en) | 2011-10-13 |
EP2555304A1 (en) | 2013-02-06 |
CN203026592U (en) | 2013-06-26 |
US20120295158A1 (en) | 2012-11-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20120726 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20131030 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H01M 4/525 20100101ALN20131024BHEP Ipc: H01M 2/16 20060101AFI20131024BHEP Ipc: H01M 2/18 20060101ALI20131024BHEP Ipc: H01M 4/70 20060101ALI20131024BHEP Ipc: H01M 4/587 20100101ALN20131024BHEP Ipc: H01M 4/505 20100101ALN20131024BHEP Ipc: H01M 4/13 20100101ALI20131024BHEP Ipc: H01M 10/0525 20100101ALN20131024BHEP Ipc: H01M 4/04 20060101ALN20131024BHEP Ipc: H01M 4/139 20100101ALN20131024BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Effective date: 20140205 |